29175930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 91238400

約数和(自身を除く): 62062470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 86, 90, 105, 126, 129, 135, 189, 210, 215, 258, 270, 301, 315, 359, 378, 387, 430, 602, 630, 645, 718, 774, 903, 945, 1077, 1161, 1290, 1505, 1795, 1806, 1890, 1935, 2154, 2322, 2513, 2709, 3010, 3231, 3590, 3870, 4515, 5026, 5385, 5418, 5805, 6462, 7539, 8127, 9030, 9693, 10770, 11610, 12565, 13545, 15078, 15437, 16155, 16254, 19386, 22617, 25130, 27090, 30874, 32310, 37695, 40635, 45234, 46311, 48465, 67851, 75390, 77185, 81270, 92622, 96930, 108059, 113085, 135702, 138933, 154370, 216118, 226170, 231555, 277866, 324177, 339255, 416799, 463110, 540295, 648354, 678510, 694665, 833598, 972531, 1080590, 1389330, 1620885, 1945062, 2083995, 2917593, 3241770, 4167990, 4862655, 5835186, 9725310, 14587965, 29175930]

約数ペア:

[(1, 29175930), (2, 14587965), (3, 9725310), (5, 5835186), (6, 4862655), (7, 4167990), (9, 3241770), (10, 2917593), (14, 2083995), (15, 1945062), (18, 1620885), (21, 1389330), (27, 1080590), (30, 972531), (35, 833598), (42, 694665), (43, 678510), (45, 648354), (54, 540295), (63, 463110), (70, 416799), (86, 339255), (90, 324177), (105, 277866), (126, 231555), (129, 226170), (135, 216118), (189, 154370), (210, 138933), (215, 135702), (258, 113085), (270, 108059), (301, 96930), (315, 92622), (359, 81270), (378, 77185), (387, 75390), (430, 67851), (602, 48465), (630, 46311), (645, 45234), (718, 40635), (774, 37695), (903, 32310), (945, 30874), (1077, 27090), (1161, 25130), (1290, 22617), (1505, 19386), (1795, 16254), (1806, 16155), (1890, 15437), (1935, 15078), (2154, 13545), (2322, 12565), (2513, 11610), (2709, 10770), (3010, 9693), (3231, 9030), (3590, 8127), (3870, 7539), (4515, 6462), (5026, 5805), (5385, 5418)]